Built-in all required linear and switching voltage regulators, highly integrated VL716 work perfectly with single power input from USB 5V bus power to save customer BOM cost. 6 GPIO pins are available for push button, operation LEDs, device power down control, and other special usage. The SPI interface can support external flash for firmware upgrades or additional software enhancements. VL716 is available in QFN 48L (6x6x0.85 mm) green packages to fit small form-factor design supporting USB type-C receptacle.